World Congress 2023 • Sep 27, 2023

Things I learned while writing high-performance JavaScript applications

Michele Riva

Think JavaScript is too slow for a lightning-fast search engine? Discover how mastering V8 optimizations and imperative programming can rival systems languages like Rust or Go.

Things I learned while writing high-performance JavaScript applications thumbnail

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Matching moments

1:56 min

Challenging the performance limits of browser frameworks

Andrew Burnett-Thompson +1 · Coffee With Developers

8:07 min

Modern JavaScript loop optimization and CSS innovations

Anselm Hannemann +2 · LIVE

2:28 min

Expected features and performance defaults in modern JavaScript frameworks

Sasha Shynkevich · LIVE

3:33 min

Evaluating performance differences between WebAssembly and JavaScript

Rainer Stropek

Rainer Stropek · LIVE

1:28 min

Optimizing performance across JSON methodologies and backend stacks

Alen Pokos · LIVE

5:10 min

Evaluating the operational trade-offs of modern javascript frameworks

Elena Torró +2 · LIVE

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Upcoming sessions on this topic

Starts in 11 days

Conference India 2026

November 25–26, 2026

Bengaluru, India

Get tickets All 108 sessions

The Death of Manual Memoization: High-Performance React 19 for the Scaling Startup
Vishnudhasan Govindarajan · CareStack

Thu 26 Nov · Stage 4
Understanding React Performance Patterns Developers Often Get Wrong
Himanshu Srivastava · Best Buy India

Thu 26 Nov · Stage 4
Your Server-Rendered App Doesn't Know Who It's Talking To
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